docs: def from_dict(config_cls, dictionary, validate=False):
      """ Loads an instance of ``config_cls`` from a dictionary.
  
      :param type config_cls: The class to build an instance of
      :param dict dictionary: The dictionary to load from
      :param bool validate: Preforms validation before building ``config_cls``,
          defaults to False, optional
      :return: An instance of ``config_cls``
      :rtype: object
      """
  
      return _build(config_cls, dictionary, validate=validate)